Similar names: (4R,5S,6S)-3-[[(3S,5S)-5-[[(3-Carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid Monosodium Salt Hydrate; [4R-[3(3S*,5S*),4a,5b,6b(R*)]]-3-[[5-[[(3-Carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-(1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid Monosodium Salt Hydrate ; Ertapenem Monosodium Hydrate ; Ertapenem Sodium Hydrate ; Invanz Hydrate; L 749345 Hydrate; MK 826 Hydrate